Elizabeth Hays Boyle Cassels, M.D.
NPI 1639533755ActiveIndividual· Emergency Medicine· Baton Rouge, LA
Emergency Medicine (M.D.) with Red Stick Emergency Group LLC, practicing in Baton Rouge, Louisiana. 321 Medicare patients in 2024, $44,488 paid; nearly all of their 141 Part D prescriptions were generic (97%). Abbvie Inc. reported $13.40 in payments in 2024, mostly food and beverage. Lists Baton Rouge General Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1639533755 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 6, 2016 |
| Last updated in NPPES | Aug 15, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 313471 | LA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 321 |
|---|---|
| Services billed | 490 across 13 procedure codes |
| Paid by Medicare | $44,488 |
Part D prescriptions in 2024
| Prescriptions (claims) | 141 · 141 30-day fills |
|---|---|
| Patients | 107 |
| Total drug cost | $885.63 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Red Stick Emergency Group LLCPrairieville, LA · 33 clinicians
Hospital affiliations
- Baton Rouge General Medical CenterBaton Rouge, LA
- The GeneralBaton Rouge, LA
Industry payments (Open Payments)
- 2024$13.40 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $13.40 | 1 |
What the 2024 payments were for
- Food and Beverage$13.40 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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